Discussion :: Physics
- If an object moves with constant velocity,
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A.
It must have constant speed |
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B.
It must have constant direction |
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C.
It must have constant speed in constant direction |
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D.
None of the above |
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Answer : Option C
Explanation :
When an object is moving with constant velocity, it does not change direction nor speed and therefore is represented as a straight line when graphed as distance over time. You can also obtain an object's velocity if you know its trace over time.
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